What this means
The IEEE assigned the MA-M block B0FF729 to JIUYEE?shenzhen) Medical Technology Co.,Ltd. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting B0:FF:72:9, it is JIUYEE?shenzhen) Medical Technology Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix B0FF729?
B0FF729 is registered to JIUYEE?shenzhen) Medical Technology Co.,Ltd in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. JIUYEE?shenzhen) Medical Technology Co.,Ltd's block covers 1,048,576 addresses.
What devices use B0FF729?
Any network device with a MAC address starting B0:FF:72:9 was manufactured by or for JIUYEE?shenzhen) Medical Technology Co.,Ltd.